Swipe or scroll not firing on mobile

[DigitalDude]

The above pen scrolls with keyboard mouse mouse wheel on desktop but not on mobile device, upon further reading I found a swipe or drag function but it also is not firing on mobile

See the Pen aKZbeM by digitaldude (@digitaldude) on CodePen

[GreenSock]

Hi @DigitalDude I didn't quite understand your question. Did you have a GSAP-specific question that we can help you with? We really try to keep these forums focused on GSAP things. 

[DigitalDude]

 my project is created using the gsap  plugins i though it was. the gsap scrolltoplugin does not fire on mobile or is scrollto not gsap? @GreenSock

[GreenSock]

Oh, sure, ScrollToPlugin works on iOS. However, there are some bugs in iOS Safari (it often misreports scrollTop/scrollLeft values) that can trigger the autoKill feature. You can try setting autoKill:false if you'd like to force the tween to ignore outside changes to scroll position. Like: 

 

 TweenLite.set($sectionsContainer, {scrollTo: {autoKill:false, y: pageHeight * $currentSection.index() }});